Pokémon Names in Japanese: What Pikachu and Friends Really Mean

Most Japanese Pokémon names are small word puzzles: Pikachū (ピカチュウ) joins pikapika, "sparkle", with chū, a mouse's squeak, and many of the first Pokémon are built the same way from everyday Japanese words.

What you need to know

Pokémon Names in Japanese: What Pikachu and Friends Really Mean

Outside Japan, most Pokémon have different names. Bulbasaur is Fushigidane, Charmander is Hitokage, Squirtle is Zenigame, and Psyduck is Kodakku. The English names were invented later to recreate the jokes, because the originals only work in Japanese. They are made from sound words, animal names and puns, and a Japanese child understands most of them at once. For a learner they are a memorable way into three useful things: onomatopoeia such as pikapika, the way Japanese glues two words into one, and the sound changes that happen at the join. This guide explains the best-known names, marks which origins are certain and which are only the common explanation, and ends with lines from the anime that you can reuse.

Pokémon is short for Poketto Monsutā, "Pocket Monsters"

Pikachū is pikapika, "sparkle", plus chū, a mouse's squeak

Fushigidane, Hitokage and Zenigame are built from everyday words

The names teach sound words such as pikapika and nyā

Pocket Monsters: the name behind the name

In Japan the series is called Poketto Monsutā, "Pocket Monsters", and everybody shortens it to Pokemon. This is a standard move in Japanese. Long loanwords are cut down to a piece from each half, often giving a neat word of four beats. Pasokon is a personal computer and rimokon is a remote control.

Say it the Japanese way and you will hear four even beats: po, ke, mo, n. There is no stress on any of them, and the e sounds like the e in "pet".

JapaneseRomajiMeaning
ポケットモンスターPoketto MonsutāPocket Monsters
ポケモンPokemonPokémon (the short form)
パソコンpasokonpersonal computer
リモコンrimokonremote control

Pikachu and the first three partners

The four most famous names show the main recipe: take a word that describes the creature and attach a word that says what animal it is.

Pikachū is sparkle plus squeak. Fushigidane is fushigi (不思議), "strange", plus tane (種), "seed", and it is commonly explained as a pun on fushigi da ne, "strange, isn't it?". Hitokage is hi (火), "fire", plus tokage, "lizard". Zenigame is a real word: zenigame (銭亀) is what Japanese people call baby pond turtles, whose round shells look like old coins, zeni.

Four picture cards in a row with the Japanese names of Pikachu, Bulbasaur, Charmander and Squirtle and the two words each name is built from
Each name is two everyday words joined together: a description first, then the kind of creature.
JapaneseRomajiMeaning
ピカチュウPikachūPikachu: flash + squeak
フシギダネFushigidaneBulbasaur: strange + seed
ヒトカゲHitokageCharmander: fire + lizard
ゼニガメZenigameSquirtle: coin + turtle
不思議fushigistrange, mysterious
種taneseed
火hifire
トカゲtokagelizard

More names that are not the English ones

Knowing these saves confusion when you talk with Japanese fans, who will not recognise most English names.

JapaneseRomajiMeaning
コダックKodakkuPsyduck
カビゴンKabigonSnorlax
イーブイĪbuiEevee
ニャースNyāsuMeowth
プリンPurinJigglypuff
カモネギKamonegiFarfetch'd
ロコンRokonVulpix
ポッポPoppoPidgey
ナゾノクサNazonokusaOddish
リザードンRizādonCharizard

Some of these are clear to any Japanese speaker. Nyāsu comes from nyā, the sound a cat makes. Nazonokusa is simply nazo no kusa, "mystery grass". Poppo comes from the way small children talk about pigeons, as in the nursery song Hato Poppo. Purin is the word for a wobbly custard pudding. Kamonegi joins kamo, "duck", and negi, "leek", after a proverb about a duck that arrives carrying its own leek, meaning a stroke of luck that walks right up to you.

Others are usually explained as follows. Ībui is the Japanese reading of the letters E and V, as in "evolution". Rokon is roku, "six", for its six tails, plus kon, the cry of a fox. Kodakku is ko, "small", plus duck. Kabigon is said to come from the nickname of someone on the development team, and kabi also happens to be the word for mould. Treat these as the common explanations, not as official statements.

The sound words hiding in the names

Japanese has thousands of onomatopoeic words, and people use them in ordinary adult conversation, not only in comics. Pokémon names are an easy first collection, because each sound is attached to a creature you can picture.

JapaneseRomajiMeaning
ピカピカpikapikasparkling, shiny
チューチューchūchūsqueak squeak (a mouse)
にゃあnyāmeow
コンコンkonkona fox's cry; knock knock
にょろにょろnyoronyorowriggling, slithering
靴がピカピカです。Kutsu ga pikapika desu.My shoes are sparkling clean.
猫がにゃあと鳴く。Neko ga nyā to naku.The cat goes meow.

Pikapika is the most useful of these in daily life. It describes polished floors, new cars and clean windows. A child starting school in April is called pikapika no ichinensei, a "shiny new first grader".

Word-building tricks you can reuse

Look again at Fushigidane. The word for seed is tane, but in the name it is dane. When two Japanese words join, the first consonant of the second word often becomes voiced: t turns to d, k to g, h to b. The same change turns hana, "flower", into bana in Fushigibana, the Japanese name of Venusaur.

This is not a game rule. It is ordinary Japanese, and you already know examples. Tegami, "letter", is te, "hand", plus kami, "paper". Hanabi, "fireworks", is hana, "flower", plus hi, "fire". Once you expect the change, long words become easier to split into parts you know.

The second trick is the pun. Japanese has few sounds and many words that sound alike, so one name can carry two meanings at once. Jokes of this kind are everywhere in Japanese adverts and shop names, and Pokémon is good training for spotting them.

JapaneseRomajiMeaning
手紙tegamiletter (hand + paper)
花火hanabifireworks (flower + fire)

Lines from the anime, and what to say in real life

The long-time hero of the anime is called Satoshi in Japan and Ash in English. His two most famous lines are short and worth knowing. Getto da ze uses the rough, boyish ending ze, which you should leave to him. Kimi ni kimeta is more useful: ni kimeru means "to decide on", and you can use that pattern every time you choose something.

JapaneseRomajiMeaning
君に決めた!Kimi ni kimeta!I choose you!
ゲットだぜ!Getto da ze!Got it! (rough, boyish)
これに決めました。Kore ni kimemashita.I've decided on this one.
一番好きなポケモンは何ですか。Ichiban suki na Pokemon wa nan desu ka.What's your favourite Pokémon?
私はピカチュウが好きです。Watashi wa Pikachū ga suki desu.I like Pikachu.
子どものころ、よく遊びました。Kodomo no koro, yoku asobimashita.I played it a lot as a child.

The polite kore ni kimemashita works in a shop, at a restaurant or when choosing a seat. Asking about a favourite Pokémon is an easy way to start a conversation, because the series is known to people of almost every age in Japan.

Saying the names the Japanese way

English speakers tend to stress one syllable of each name. Japanese gives every beat the same length. Pikachū has four beats, pi-ka-chu-u, with the last vowel held. Kodakku has a small tsu, which is a one-beat pause before the k: ko-da-(pause)-ku. Ībui begins with a long i that lasts two beats.

Getting these lengths right is not a detail. Long vowels and small tsu change meaning in Japanese, and names are a pleasant way to train your ear and mouth for them.

Key points

A practical way to improve

Names are perfect pronunciation material, because you already know how they should sound. First, read the Japanese names in this guide aloud, giving each kana one even beat: po-ke-mo-n, pi-ka-chu-u. Second, explain one name aloud in a full sentence, such as Pikachū no namae wa pikapika to chū kara kite imasu. Third, in Unihongo's immersive 3D classroom, ask your AI Sensei to play a friend who grew up with the games, and talk about your favourite Pokémon and why you chose it; the session report afterwards lists corrections and vocabulary. Names such as Pikachū and Kodakku depend on long vowels and the small tsu, so pick drills with those two focuses in the pronunciation lab, and play Kana Dash to speed up your kana reading.

  1. 1

    Choose one clear goal

    Focus each session on a situation or skill you can actually use.

  2. 2

    Practice actively

    Say complete answers aloud instead of only reading or recognizing Japanese.

  3. 3

    Review and repeat

    Keep useful corrections and revisit the same skill until it feels natural.

FAQ

Frequently asked questions

What does Pikachu mean in Japanese?

Pikachū (ピカチュウ) combines two sound words. Pikapika describes something that flashes or sparkles, and chū is the squeak of a mouse. So the name suggests a sparkling mouse, which fits an electric mouse Pokémon very well.

What is Pokémon short for?

It is short for Poketto Monsutā (ポケットモンスター), "Pocket Monsters", which is still the full title of the series in Japan. Japanese often shortens long loanwords to four beats, and Pokemon, po-ke-mo-n, is one of the most famous examples.

Why are Pokémon names different in Japanese and English?

Because the Japanese names are wordplay that does not survive translation. A name built from the Japanese words for "strange" and "seed" means nothing to an English-speaking child, so translators created new names with a similar joke. A few names, including Pikachu, were kept.

What is Psyduck called in Japanese?

Psyduck is Kodakku (コダック). It is commonly explained as ko, "child" or "small", plus dakku, "duck". Its evolved form is Gorudakku, which is the English name Golduck said in Japanese sounds.

What does Fushigidane mean?

Fushigidane (フシギダネ), the Japanese name of Bulbasaur, joins fushigi, "strange" or "mysterious", with tane, "seed", which becomes dane inside the compound. It is commonly explained as a pun as well, since fushigi da ne means "it's strange, isn't it?".

Turn Japanese knowledge into speaking confidence

Practice with Unihongo's AI Sensei in an immersive 3D classroom, with roleplay missions, pronunciation coaching, useful feedback, and learning games that build your vocabulary while you play.